it's the only vice-presidential debate before the november 6th election. >> another note, the presidential candidates are out campaigning while their running mates are preparing for the debate. romney is spending a third day in florida and the president come as you can see, will be rallying support in los angeles. >> senate hopefuls in virginia will be facing off in a debate tomorrow in richmond. that will be held on october 18th on the virginia tech campus. there are running for webb's open seat. >> tonight, we have a metro service update. work on the red line is forcing trains to single track between judiciary square and fort totten. between stadium-armory and cheverly. "extend through closing monday because it is a holiday weekend. -- work will extend through monday. coming up on abc 7 news at 5:30, a drone shot down over israel. who are they blaming for the violation ♪ ♪ [ male announcer ] the first look...is only the beginning. ♪ ♪ ♪ ♪ introducing a stunning work of technology. ♪ ♪ introducing the entirely new lexus es. and the first ever es hybrid. this is the pursuit